Synonyms|230Antonyms|50|Broader|0Narrower|0Related|383

15 entries under fast topic. ×

7
penetrating(adjective, understanding, sharp, smart, bright)
4
cute(adjective, understanding, sharp, smart, bright)
2
subtle
1
adroit(adjective, smart, intelligent, clever)
1
having smarts(expression, adjective, subtle)
1
original(adjective, subtle)
1
quick on the trigger(expression, adjective, idiom, smart)
1
sensitive(adjective, understanding, keen, sharp, smart)
1
smart(adjective, understanding, sharp, bright)
1
smart as a tack(expression, adjective, idiom, subtle)
0
foxy(adjective, subtle)
0
ingenious(adjective, subtle)
0
nimble(adjective, subtle)
0
not born yesterday(expression, adjective, idiom, subtle)
0
resourceful(adjective, subtle)
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APASmart Define. (2013). penetrative thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/penetrative/thesaurus/synonyms
ChicagoSmart Define. 2013. "penetrative thesaurus" https://smartdefine.org/penetrative/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, penetrative thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/penetrative/thesaurus/synonyms>.
MLASmart Define. "penetrative thesaurus" 28 June 2013. Web. 29 September 2026. <https://smartdefine.org/penetrative/thesaurus/synonyms>